Printed Circuit Board; Circuit Board (Base Unit_Main) - Panasonic KX-TG7731S Service Manual

15 Printed Circuit Board

15.1. Circuit Board (Base Unit_Main)

15.1.1. Component View
C851
ANT_1
BRN
TEL
P101
YLW
SA102
E
ORG
SP
BLU
Q142
C843
IC721
BT_CTS
BT_URX
SA101
C858
SA103
R891
L102
C101
D101 C822
R159
C142
Q702
C701
KX-TG774x/773xH
Q701
R701
PNLB2017Z
CHG
BLU
ORG
KX-TG7731/7732/7733 CIRCUIT BOARD (Base Unit_Main (Component View))
IC302
R781
C782
R791
TP_ANT_C3
DA802
C841
C804
C856
C802
DA801
R801
R802
C814
C812
C811
L803
C810
C837
C806
C805
1
C864
R501
IC501
C502
R121
C123
C124
C459 C472
C172
C473
C174
C460
C506
R474
C457
-LV
C458
81
KX-TG7731S/KX-TG7732S/KX-TG7733S/KX-TGA470S
C306
ANT_2
C853
GRY
PUR
C844
CELL1_LED(R)
BT_HS_LED(G)
R753
C751
R752 R754
BT_HS_LED(R)
Q651
MSG_LED
ANS_LED
LCD_BLT
C657
C655
LCD_GND
C661
LCD_RST
C652
LCD_CS
C653
R506
C654
LCD_CD
C658
LCD_SID
C659
R661
LCD_SCL
LCD_VDD
R668
R659
KEYIN6
C667
C668
KEYS_A
R660
KEYS_B
R508
C656
R658
C651
C660
C507
C475
R665
R475 ZA1
PbF
DC
CELL1_LED(G)
CELL2_LED(R)
CELL2_LED(G)
KEYS_E
KEYS_C
KEYIN1
KEYIN2
KEYIN3
KEYS_D
LED_VDD
KEYIN4
KEYIN5
KEYS_F
SP_LED
MICN
MICP
A